ohn Feigenbaum hosts a one-on-one personal interview with Mark Salzberg, founder and Chairman of CCG, the parent company of NGC. In the interview, Mark gives us a special look into the world of collectibles authentication, from moderns coins to Ancients, stamps, comics, Funko Pops and more...
ohn Feigenbaum hosts a one-on-one personal interview with Mark Salzberg, founder and Chairman of CCG, the parent company of NGC. In the interview, Mark gives us a special look into the world of collectibles authentication, from moderns coins to Ancients, stamps, comics, Funko Pops and more...
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